Pith Number

pith:LQ4MNSUB

pith:2014:LQ4MNSUBLIT66XBOVBGGSZTZ47

not attested not anchored not stored refs pending

Gaussian-binary Restricted Boltzmann Machines on Modeling Natural Image Statistics

Jan Melchior, Laurenz Wiskott, Nan Wang

arxiv:1401.5900 v1 · 2014-01-23 · cs.NE · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQ4MNSUBLIT66XBOVBGGSZTZ47}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:51:30.764758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c38c6ca815a27ef5c2ea84c696679e7d73d3fa025d7356570bad6c39f2ccb83

Aliases

arxiv: 1401.5900 · arxiv_version: 1401.5900v1 · doi: 10.48550/arxiv.1401.5900 · pith_short_12: LQ4MNSUBLIT6 · pith_short_16: LQ4MNSUBLIT66XBO · pith_short_8: LQ4MNSUB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LQ4MNSUBLIT66XBOVBGGSZTZ47 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5c38c6ca815a27ef5c2ea84c696679e7d73d3fa025d7356570bad6c39f2ccb83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "029fdf55591782bbf239799487eeeb5f6a1d0fee891189c9508d716b0ff10a6a",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-01-23T09:21:15Z",
    "title_canon_sha256": "97fa603f6ae4dd148445f01c3875ffc4ff1185db09061613af8a7b8587374799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5900",
    "kind": "arxiv",
    "version": 1
  }
}